baber/WOPTO huggingface dataset:
Patent JP-H026764-A (JP)
Title: Apparatus and method for testing integrated circuit
Inventor: DEIBITSUTO AARU BAN ROON
IPC: H01L21/66
Filed: 1988-08-31
Abstract: PURPOSE: To test a circuit board easily by providing a translator module mountable on an integrated circuit package located on a mounting printed circuit board thereby avoiding contact between a test probe and a lead. CONSTITUTION: A translator module 10 has a housing 16 made of an electric insulating material ad leaf spring contactors 28a, 30a are arranged in the slots 24 made in the opposite side walls 22 of housing 16. The contactors 28a, 30a are arranged at a uniform interval such that they are shielded with a plastic molding partition 32 for separating the slots 24 from each other. The contactors 28a, 30a are directed outward in the upstanding side wall 22 of housing 16 such that they can be bent when the housing 16 is mounted on an integrated circuit package having a row of individual leads to be engaged with the contactors 28a, 30a.
Patent JP-H1162743-A (JP)
Title: Intake silencer system
Inventor: SATO KAZUNARI
IPC: F02M35/12
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an intake silencer system which can produce a silencing effect in a wide range of frequency with a simple compact structure and can prevent the discharge sounds from being produced by increasing the rigidity of the wall of a case. SOLUTION: A case 14 of an intake silencer system R comprises a first half case body 11 and a second half case body 12 which are joined to each other at the mating faces 13 and an intake duct 15 sandwiched by the mating faces 13 opens to a resonance chamber 17 to damp noises by a resonance effect. Three ribs 119 to 1111 provided on the inside surface of the first half body 11 form four auxiliary silence chambers 19a to 19d functioning as side branches producing the resonance effect to produce the silencing effect in a wide range of frequency and also contribute to the improvement in the rigidity of the wall of the case 14.
Patent JP-H04100281-A (JP)
Title: Current lead for superconducting equipment
Inventor: UEDA KAZUO
IPC: H01L39/04
Filed: 1990-08-20
Abstract: PURPOSE:To obtain a current lead which is mechanically rigid and capable of stably maintaining superconducting state against magnetic and thermal disturbance, by constituting a series connection body of a high temperature side lead conductor and a low temperature side lead conductor, and linking two refrigerant gas routes together. CONSTITUTION:Oxide superconductor 22 is turned into a superconductive state by the effect of vaporized low temperature helium gas 9, and permeating heat into a low temperature terminal 14 can be reduced by the amount that Joule's heat becomes zero. Permeating heat from a high temperature side lead conductor 12 conducts to the low temperature terminal side 14 via a highly conductive metal coating 23 of a compound conductor 21. Hence the cooling surface area of the compound conductor 21 in a refrigerant gas route 24 is sufficiently ensured, and the cooling efficiency of the low temperature helium gas is increased, thereby keeping the oxide superconductor 22 in a superconductive state. On the other hand, since the oxide superconductor 22 is covered with the highly conductive metal conductor 23 to form the compound conductor 21, rapid change of magnetic field caused by magnetic jump and the like can be prevented from permeating into the oxide superconductor 22 by the highly conductive metal 23, and normal conduction transition can be prevented. Further the superconductor is covered with outer pipes 25, 27 made of stainless alloy, and high rigidity can be obtained.
Patent JP-S59108192-A (JP)
Inventor: SUZUKI OSAMU
IPC: G08B25/00
Filed: 1982-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60113862-A (JP)
Title: Sprocket for block chain
Inventor: KANEHIRA MAKOTO
IPC: B66D3/04
Filed: 1983-11-22
Abstract: PURPOSE:To improve antiwear property by providing alternatively a tooth row pressing inner links and tooth row pressing outer link plates in a sprocket. CONSTITUTION:A tooth row 2A pressing inner links 1A and tooth row 2B pressing outer plates 1B are provided alternatively in a sprocket 2. And a block chain 1 can be received by teeth at every pitch without producing any surplus tensile forces in the chain 1. Thus, the antiwear properties of the sprocket 2 and the chain 1 can be improved.
Patent JP-S6374460-A (JP)
Title: Method for forming square-shaped vinegared rice rolled in laver and with transparent packaging film
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1986-09-17
Abstract: PURPOSE:To obtain the titled vinegared rice rolled in laver having improved appearance, etc., hygienically, by laying a transparent packaging film on a rolling sheet, successively placing laver, vinegared rice, ingredient, etc., rolling the laver, etc., into a cylindrical shape, pressing and forming the wound vinegared rice, etc., into a square shape and cutting into a desired shape. CONSTITUTION:A transparent packaging film 2 is laid on a rolling sheet 1, laver 3 is placed on the sheet, further vinegared rice 4, an ingredient 5 and the vinegared rice 4 are successively placed on the sheet 3. Then the rolling sheet 1 is rolled in such a way that the transparent packaging film 3 becomes an outermost layer and the rolled vinegared rice, etc., are in a cylindrical shape to give a cylindrical vinegared rice rolled in laver 6. Then the rolling sheet 1 is opened, the cylindrical vinegared rice rolled in laver 6 is taken out and pressed and formed through the transparent packaging film 2 to produce a square-shaped vinegared rice rolled in laver 6'. Then the square-shaped vinegared rice rolled in laver 6' together with the transparent packaging film 2 is cut into a proper shape such as triangle, rectangle, etc., to give a square- shaped vinegared rice rolled in laver 10 rolled with the transparent packaging film 2.
Patent JP-H09258586-A (JP)
Title: Induction heating fixing device
Inventor: KATO TAKESHI
IPC: G03G15/20
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To improve the utilization factor of space inside a body to be heated and to gain ampere-turn by winding a coil arranged along in a rotary shaft direction inside the body to be heated and generating an induction current so that the number of turns may be smaller on the upper layer than on the lowermost layer of a core. SOLUTION: A bobbin 8 has the same width as the core 10 and is constituted so that many coils can be wound on the lowermost layer close to the core 10. The coil 9 is wound round the bobbin 8 in the direction along the rotary shaft of a fixing roller 1 and its lowermost part is regulated by the bobbin 8 so that its shape may be adjusted, and fills up the inside space of a holder 11 along the circumference of the holder 11 so that the number of turns of the coil 9 may be smaller as the coil 9 goes to the upper part. Namely, by reducing the number of turns of the coil 9 as the coil 9 comes close to the inner peripheral wall of the roller 1, the coil 9 is disposed along the inner peripheral wall of the roller 1, and the space inside the roller 1 is efficiently utilized, then the necessary ampere-turn is secured even though the thickness of the coil 9 is made large.
Patent JP-H0382459-A (JP)
Title: Device for dissolving calculus in living body
Inventor: UCHIYAMA NAOKI
IPC: A61B17/22
Filed: 1989-08-25
Abstract: PURPOSE:To detect leakage of calculus dissolving agent into an unnecessary part so as to take a safe countermeasure in use of a device for introducing the calculus dissolving agent into a human body cave so as to dissolve a calculus therein by providing a sensor means for detecting leakage of the dissolving agent. CONSTITUTION:During treatment, when a dissolving agent leaks into the duodenum 4 from the gallbladder 10, a filler 25 consisting of cholesterol filled in a recess 23 in a tip 23 of a sensor 7 which has be previously set is dissolved. Accordingly, a pair of electrodes 24a, 24b in the recess 23 are exposed, and are then made into contact with each other by their resiliencies or are communicated with each other through the intermediary of body fluid. A communication signal is processed by a sensor device body 18. Further, a control device 16 determines a dissolving agent leak signal so as to control the operating of a system. Further, the circulation of the dissolving agent is stopped, and the oscillation of an oscillator 15 is stopped. Further, a warning lamp and a lamp is energized to inform the operator. thereby it is possible to ensure a safety.
Patent JP-H0769574-A (JP)
Title: Work safety device for passenger conveyor
Inventor: NAGAO YUKIYASU
IPC: B66B29/00
Filed: 1993-09-03
Abstract: PURPOSE:To provide a passenger conveyor work safety device operable due to a body coming near an operation body within a passenger conveyor frame beyond the prescribed position. CONSTITUTION:A detecting device 13 is provided in the vicinity of an operation body 7 in a main frame 6, so as to detect a substance nearing the body 7 beyond the prescribed position and interrupting a photoelectric beam 14. Also, a control device 15 is provided for controlling the operation of a passenger conveyor on the basis of an output signal from the detecting device 13. As a result, when a worker within the main frame 6 of the conveyor or other substances come near the body 7 over the prescribed position, the operation of the passenger conveyor is controlled for stoppage, startup prohibition or the like. According to this construction, an accident due to a worker's contact with the operation body 7 actuated unexpectedly, or an accident due to the contact of a foreign material such a work tool with the operation body 7 in motion can be prevented without any need of special operation.
Patent JP-2000057847-A (JP)
Title: Polymer electrolyte film and complex polymer electrolyte film
Inventor: OMICHI TAKAHIRO
IPC: H01G11/56
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a polymer electrolyte film excellent in mechanical characteristic and ion conductivity, that is applicable to lithium and lithium ion secondary batteries and an electrochemical element such as an electric double layer capacitor. SOLUTION: In a polymer electrolyte film comprising a film of a copolymer of vinylidene fluoride(VdF) and perfluoromethyl vinyl ether(FMVE) (preferably VdF/FMVE=98/2 to 92/8) and a nonaqueous electrolyte, the nonaqueous electrolyte comprises 100 to 500 pts.wt. for 100 pts.wt. of the copolymer. The nonaqueous electrolyte is preferably a nonaqueous solvent with a lithium salt dissolved therein.
Patent JP-H0266906-A (JP)
Title: Flyback transformer
Inventor: ASAKURA KATSUYASU
IPC: H01F19/04
Filed: 1988-09-01
Abstract: PURPOSE:To provide a flyback transformer in which the transformer body is reduced in size by connecting a rectifying block made of a film capacitor wound on a high voltage diode to a cathode ray tube. CONSTITUTION:The electrodes of high voltage capacitors C1-C3 are connected to the points P1-P4 of high voltage diodes D1-D3 connected in series with each other via leads. The electrodes A1-A5 are insulated therebetween with films F1-F5. The film capacitors C1-C3 are wound on the diodes D1-D3, and a rectifying block 18 is finished in a cylindrical shape. Since the block 18 can be associated on the way of high voltage leads 16, a transformer 1 and the rectifier 18 can be separated, and the body 1 of a flyback transformer can supply a small-sized flyback transformer on a floor of a printed board and in a heightwise direction. The rectifier 18 as well as the labor of assembling the high voltage diodes and the high voltage capacitors be saved, it can be easily manufactured in the same steps as those of manufacturing the film capacitors to be treated as one component.
Patent JP-S6269184-A (JP)
Inventor: JIYON JIEI TOORE
IPC: G08B13/24
Filed: 1986-09-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59110177-A (JP)
Title: Photoelectric conversion element
Inventor: SONODA TOMIYA
IPC: H01L31/18
Filed: 1982-12-16
Abstract: PURPOSE:To reduce the dark resistance by a method wherein a photoelectric conversion film containing CdSe as the main component formed on a transparent substrate is so treated by activation that the Cd to Se mol-concentration difference of a surface oxide layer becomes 5X10<-7>mol/cm<3>. CONSTITUTION:A vapor-deposited film containing CdSe as the main component is formed on the galss substrate by activation in a high temperature atmosphere wherein an inert gas is the base and a small amount of oxygen and selenium are contained thereto. The surface layer thereof consists of a Cd oxide and an Se oxide or CdSeO3, etc., and the mol-concentration difference and the dark resistances of Cd and Se show a very high correlation. The dark resistance of the photoconductive film required as the CdSe photoelectric conversion layer for a linear image sensor is 1X10<-15>OMEGA/cm, therefore the mol-concentration difference of Cd and Se becomes 5X10<-7>mol/cm<3>.
Patent JP-S60111995-A (JP)
Inventor: KAWABATA TAKASHI
IPC: G21C17/10
Filed: 1983-11-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1044549-A (JP)
Title: Carrier for continuous form
Inventor: ISHIKAWA YUTAKA
IPC: B41J11/30
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous detection of a forward end sensor due to floating of a continuous form by providing a holding frame with the forward end sensor for detecting passage of the forward end of a continuous form, and a member for covering the continuous form not to float above a tractor belt. SOLUTION: An oscillation cover 64 (cover member) for covering the upper side of a tractor belt 62 is disposed above a subframe 65 fixed to a tractor frame 63. A continuous form is retained from above by closing the oscillation cover 64. A top sensor 5 for detecting passage of the forward end of continuous form is disposed at the forward end of the tractor frame 63 in the carrying direction of continuous form. Since a tractor 60 having the oscillation cover 64 for retaining the continuous form from above is fixed with the top sensor 5, the oscillation lever 52 of the top sensor 5 is prevented from being raised through floating of the continuous form thus preventing erroneous detection.
Patent JP-S6199745-A (JP)
Title: Method for controlling speed change of automatic speed change gear
Inventor: SHINDO YOSHIO
IPC: F16H61/04
Filed: 1984-10-19
Abstract: PURPOSE:To remove speed change shock and improve speed change sense by starting and finishing change of rotating number of a sub speed change gear to low gear shift while a main speed change gear changes rotating number to high gear shift and by performing up shift entirely. CONSTITUTION:When speed change is judged, an electromagnetic solenoid valve S1 is turned ON so as to changeover a first shift valve 200 which controls a main speed change gear after a predetermined time T1, and a piston of a brake B2 ends stroke and an inertial phase of the main speed change gear is started and rotating number of respective members of the main speed change gear begins to change. Then, speed change instruction is given to an electromagnetic solenoid valve S3 and a third shift valve 300 is changed over to drain oil pressure of a brake B0, and low gear shift of a sub speed change gear is started, and change of rotating number is completed within the time when the main speed change gear is still in the inertial phase.
Patent JP-H0664047-A (JP)
Title: Apparatus for adhesion
Inventor: TAMURA TSUTOMU
IPC: B29C65/48
Filed: 1992-08-18
Abstract: PURPOSE:To make it possible to adhere a sheet to be adhered with a high accuracy of positioning to the main face of a sheet-like work by fitting a positioning pin of a movable push plate provided on a work suction head into small holes being continuously formed in the longitudinal direction on both side parts in the lateral direction of a base film. CONSTITUTION:Small holes 49 are continuously formed in the longitudinal direction on both side parts in the lateral direction of a base film 8. Then, before a sheet-like work 34 is pushed on a sheet to be adhered, a pair of movable pushing plates 47 having a plurality of positioning pins 50 to be inserted in a group of small holes 49 on both side in the lateral direction of the base film 48 are provided on a work suction head 41. It is possible thereby to position in both the feeding direction and the lateral direction at a specified adhering position even when meandering is generated on the base film during feeding.
Patent JP-S6462937-A (JP)
Title: Inter-multi-party communication equipment in loop network
Inventor: KAKIZAKI SETSUO
Filed: 1987-09-02
Abstract: PURPOSE:To realize multi-party communication only, by a duplicated channel by applying a voice data sent by itself to a common channel of a right/left circulation frame by each terminal equipment at the transmission and adding the reception data of each frame at the reception. CONSTITUTION:A master equipment 51 sends an idle right circulation frame 58 and a left circulation frame 57 at a prescribed period. Terminal equipments 52-54 add a voice data desired to be sent to the common channel of the frames 58, 57. In case of reception, the terminal equipments 52-54 fetch the data of the passing frames 58, 57 via buffers 78, 77 to the adder 81 to obtain the sum of transmission voice data except its own terminal equipment.
Patent JP-H0267296-A (JP)
Title: Steroid compound
Inventor: TAKEGAWA BUNICHI
IPC: G01N33/50
Filed: 1988-09-01
Abstract: NEW MATERIAL:A compound expressed by formula I (R is H or lower alkanoyl; R' and R' are H or Cl). USE:Examination agent or diagnostic agent in curing against tumor dependent of steroid-based hormone, or productive intermediate of said agents. PREPARATION:Estradiol expressed by formula II or corresponding ester is chlorinated by the reaction with chlorinating agent (e.g., N-chlorosuccinimide, trichloroisocynuric acid, sulfuryl chloride or chlorine gas).
Patent JP-H0562362-A (JP)
Title: Digital sound recording and reproducing system
Inventor: TAKESHITA KAZUYUKI
IPC: H04N5/91
Filed: 1991-08-30
Abstract: PURPOSE:To omit a circuit only for sounds by recording and reproducing a sound signal as a part of user's bits at the time of recording and reproducing a vertical interval time code or user's bits. CONSTITUTION:An input video signal 1 is converted to digital data by an AD converter 2 for video and is inputted to an input selecting switch circuit 3. Meanwhile, a digital video signal 4 inputted from a parallel interface is switched in accordance with its timing by a video/sound(changeover switch 5. An input audio signal is converted to digital data by an AD converter 7 for audio, and a read Solomon code is added by an external code adding circuit 8. When the vertical interval code of user's bits are recorded and reproduced, the sound signal is superposed on user's bits as a part of user's bits when returning to the video signal after the converter 7, and it is recorded and reproduced. Thus, a line only for the sound signal is unnecessary, and this system is immune to head trouble.
Patent JP-S6198191-A (JP)
Title: Controller of ac motor
Inventor: ISHIBASHI HIDEO
IPC: H02P27/06
Filed: 1984-10-19
Abstract: PURPOSE:To smoothly control the accelerating/decelerating operation in a wide speed range from low to high speeds by controlling the voltage so that V/f becomes constant in a high speed range and so that a magnetic flux becomes constant in a low speed range. CONSTITUTION:A priority circuit 13 preferentially outputs a frequency target value signal F* in a high frequency range, and a priority circuit 23 preferentially produces the output signal V0 of a voltage detector 21. In other words, the terminal voltage VM of an induction motor 6 is controlled to be proportional to the frequency so that V/F becomes constant in a range operating by high frequency. The circuit 13 outputs the magnetic flux target value signal phi*as it is in a low frequency range, and the circuit 23 preferentialy produces a magnetic flux signal phi output from a magnetic flux detector 22 to a comparator 14. Thus, an inverter 8 is controlled so that the magnetic flux of the motor 6 maintains the target value phi* irrespective of the output frequency of the inverter.
Patent JP-H0951504-A (JP)
Title: Image encoding device and image decoding device
Inventor: SUMINO SHINYA
IPC: H04N7/30
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To decrease the number of bits required for pixel value encoding without deteriorating picture quality when pixel values are encoded, area by area. SOLUTION: An effective pixel detecting means 3 detects the effective pixel range of a pixel signal which is divided into blocks. Then a two-dimensional orthogonal transforming means 8 performs two-dimensional orthogonal transformation in minimum units including all effective pixels. Further, a DC normalization coefficient calculating means 10 calculates the distribution of DC components that the blocks possibly include from the effective pixels and normalizes the DC components so that blocks consisting of different number of pixels have the same distribution of DC components. The signal obtained by the orthogonal transformation is supplied to a quantizing means 15, which performs quantization on the basis of a weighting coefficient and quantization parameters.  Consequently, offset of the energy distributions of DC components and AC components is eliminated, so uniform picture quality is obtained and the efficiency of inter-block difference encoding is improved.
Patent JP-S6464929-A (JP)
Title: Automatic paper feed mechanism
Inventor: IDETA NOBUHIKO
IPC: B65H1/10
Filed: 1987-09-02
Abstract: PURPOSE:To reduce the number of component parts so as to make it possible to form a sheet pressing section in a small mounting space by arranging a journalling means for rotatably journalling a storage member between a paper feed roller and the gravitational center of a sheet storage member on which sheets are loaded. CONSTITUTION:A hopper plate 1 can be rotated in the direction of the arrow (a) about a hopper journalling part 2. That is, since the journalling part 2 is arranged between the gravitational center 5 of the hopper plate 1 including sheets 3 and a pressure regulating weight 6, and a paper feed roller 4, a torque in the direction of the arrow (a) is produced by the weights of the upper plate 1 and the sheets 3 and by the pressure regulating weight 6. This torque causes the upper surface of the topmost one of the sheets 3 to be pressed against the paper feed roller 4 by which the sheets 3 is fed out one by one. Further, the force for pressing the sheets against the paper feed roller 4 is suitably set by adjusting the pressure regulating weight 6.
Patent JP-S60110377-A (JP)
Title: Coating and drying method
Inventor: ETOU YOSHIHIKO
IPC: B05D1/18
Filed: 1983-11-21
Abstract: PURPOSE:To prevent irregular drying or brushing, in drying a body to be coated immersed in a coating solution by passing the same thrugh a drying region, by bringing the concentration of solvent vapor in the drying region to a predetermined value. CONSTITUTION:A body 1 to be coated is immersed in a container 3 having a coating solution 2 received therein to coat said body 1 to be coated with the coating solution. This body 1 to be coated is drawn up from the container 1 and passed through a drying region 14. In this case, the concentration of the solvent vapor in the drying region 14 from the lower end thereof to a height at least of 1/2l is set to a range prescribed by formula [wherein l is the height of the drying region 14, Cs is the saturation solvent vapor concentration of the coating solution and C is the solvent vapor concentration at a position of a height (h) from the lower end of the drying region 14].